A randomized 25 question test from a pool of 761 questions, good luck!
IN IPv4 both static and dynamic addressing can be used in conjunction with each other. Which of the situations below needs to be focused on when using both addressing options?
In the unbalanced signal transmission system, which answer best represents the number 4?
Over the lifetime of a HMI, there will be changes to it's software form the supplier. Which of the terms below would best describe the red number in the picture below?
The (DA) server in a SCADA system administers remote site communications. Which of the environments below would the (DA) server reside?
Data communication in a DCS takes the form of various net works. Which of the networks below connects to servers that share business data?
Of all the ways to relate the speed of serial communication, which of the answers below is not one? Choose the answer that best applies.
With any GUI, there are opportunities to use gathered data visually. Which of the methods below would be best described as one that would allow an operator to anticipate the tendencies of a process by the creation of a short term measurement values plot?
A HMI requires secure access to it's configuration database. Which of the terms below is best described as engineering level software package?
DCS commonly is considered a computerised control system for a plant that has central operator supervisory control. Which of the terms below is best described as a system that allows for exchange of data throughout, but can have remote systems within the system?
All the wired network components interact with ISO layers. Which of the answers below reflects the ISO layers that the gateway interacts with?
There are numerous I/O modules that a typical DCS has access to. Which of the modules below is described as one that converts a digital signal to 8 or 16 outputs?
Subnet masks in IPv4 are used to divide an existing network. A class B network with 2 nodes, one with an IP address of 128.0.0.1 and a mask of 255.255.0.0. Which of the answers below reflects the address the other node must have for the two nodes to communicate?
In a typical GUI, values take one of four generic indicators. Which of the indicators below would best used where discrete data needs to be provided, but a simple colour change will suffice?
CSMA/CD is used as an access method that uses constructive interference detection for any data collisions. Which of the OSI layers does this detection occur on?
DCS commonly is considered a computerised control system for a plant that has central operator supervisory control. Which of the terms below is best described as a system that allows for exchange of data throughout, but can have remote systems within the system?
In the protocol specifications of Modbus, there are only four types of registers that can be accessed by the master. Which of the terms below is best described as a discreet output memory location?
Parameter settings program the behavior of the function block. Which of the parameters below can be described as one that transmits data to another block?
Which of the answers below is not a responsibility of the H1 transmission system transducer block?
The industrial network topologies you are required to use is defined by the OSI network model. Which of the common topologies below is likely described as a network a single continuous pathway through each node from being connected directly to two other nodes?
Which answer below best represent the approximation of the total amount of errors in an analog field communications transmission?
There are numerous function block modes which are permitted. Which of the modes below is best described as the mode the function block is currently in?
In the unbalanced signal transmission system, which answer best represents the number 5?
There are numerous I/O modules that a typical DCS has access to. Which of the modules below is described as one that can have 8, 16, or 32 output points powered by 24Vdc or 120/230 Vac?
IPv4 network classes can also be defined by the IP address they use. Which of the answers corresponds best to the address in row "B"?
Which error check method is best described as an industry standard fieldbus protocol?